Inventor

HART CHARLES FREDERICK

US4 patents

⚠️ This page may combine multiple inventors who share the name “HART CHARLES FREDERICK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AT & T IP I LP

2 patents

US7809816B2Oct 5, 2010

Imaging viewer systems and methods

AT & T IP I LP18 citations77

US9191347B2Nov 17, 2015

Methods of routing messages using a listener registry

AT & T IP I LP0 citations45

JOHNSON BRETT DENNIS

1 patent

US8737579B2May 27, 2014

Methods of routing messages using a listener registry

JOHNSON BRETT DENNIS2 citations49

GLASGOW JAY

1 patent

US8914433B2Dec 16, 2014

Publish-subscription platforms for alert messages and related methods and computer program products

GLASGOW JAY0 citations27